andreasvirkus · September 29, 2017 07:40
diff --git a/trunc.js b/trunc.js
 String.prototype.trunc = String.prototype.trunc || function(n) {
    return (this.length > n) ? this.substr(0, n-1) + '&hellip;' : this;
 };
diff --git a/usage.js b/usage.js
 // Usage
 let s = 'not very long';

 s.trunc(25); //=> not very long
 s.trunc(5); //=> not ...
	String.prototype.trunc = String.prototype.trunc \|\| function(n) {
	return (this.length > n) ? this.substr(0, n-1) + '…' : this;
	};